systemd 유닛

  • disable-transparent-huge-page.service
[Unit]
Description=Disable Transparent Huge Pages (THP)
DefaultDependencies=no
After=sysinit.target local-fs.target
Before=mongod.service

[Service]
Type=oneshot
ExecStart=/bin/sh -c 'echo never | tee /sys/kernel/mm/transparent_hugepage/enabled > /dev/null'

[Install]
WantedBy=basic.target
  • macvlan.service
[Unit]
Description=MACVLAN bridge to share a physical network interface
After=network-online.target
Wants=network-online.target
Before=docker.service
Before=vboxdrv.service

[Service]
Type=oneshot
RemainAfterExit=yes
ExecStart=/usr/local/sbin/macvlan start
ExecStop=/usr/local/sbin/macvlan stop

[Install]
WantedBy=multi-user.target